Tag: longitudinal joint sealant

The J-Band Blog

J-Band ® Solves Longitudinal Joint Issues in Delaware County 

J-Band
At Asphalt Materials, we understand that longitudinal joint deterioration has long been a problem for engineers, applicators, and the commuUnlike other treatments, VRAM is a materials approach that significantly reduces air voids in longitudinal joints. J-Band® is Asphalt Materials’ VRAM product.  J-Band® is a materials approach and is applied prior...
Continue Reading

How J-Band® Saves Time, Money, and Lives for Englewood, Ohio

J-Band
Since 2002, J-Band® has been helping roads last longer. As a Void Reducing Asphalt Membrane (VRAM) it is a materials approach and is unlike other treatments since it significantly reduces air voids in longitudinal joints from the bottom up. This extends the life of the joint and improves the entire...
Continue Reading

18-Month Project Review Shows VRAM Significantly Reduces Permeability

J-Band
After beginning in the Midwest in 2002, VRAM has now been used in 23 states and The District of Columbia. VRAM stands for Void-Reducing Asphalt Membrane. Pavement maintenance due to longitudinal joint cracking has long been a problem for not only road construction engineers and applicators but also drivers. VRAM...
Continue Reading

Six Years and Counting: VRAM Continues to Protect The Longitudinal Joints of Ohio’s Roads

J-Band
What if I told you, that you could add 5 years of extra life to your roads? Would you do it? We know that when roads last longer, infrastructure money goes further. This is a very important topic given the vast amount of dollars that are invested in America's roads...
Continue Reading

Protect The Longitudinal Joint. Protect The Entire Road.

J-Band
Road managers know that the longitudinal joint is the first part of the pavement to fail. As a road’s most permeable part, this joint is susceptible to the elements. Air and water work down through this gap causing the joint to deteriorate, crack and pothole. And when the longitudinal joint...
Continue Reading

CAIT Evaluates the Performance of J-BAND® a Void Reducing Asphalt Membrane

J-Band
On September 22, 2022, Rutgers University's Department of Civil and Environmental Engineering and their Center for Advanced Infrastructure and Transportation (CAIT®) conducted a study on the Pennsylvania Turnpike evaluating the performance of J-Band®. About the Project A Void Reducing Asphalt Membrane (VRAM) project was performed on the Pennsylvania Turnpike between...
Continue Reading